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Coniferopsida: Gymnospermae
2
Forest Sciences
2
Gymnosperms
2
Pinus Banksiana
2
Plantae
2
Plants
Spermatophyta
2
Spermatophytes
2
Vascular Plants
2
Angiospermae
1
Angiosperms
1
Caustic
1
Conifers
1
Dicots
1
Fire
1
Forest Products
1
Hydroxide Bicarbonate
1
Larix Laricina
1
Natural regeneration
1
Northwest Territories Canada
1
PH
1
Peat
1
Picea Glauca
1
Picea Mariana
1
Plant Forestry
1
Populus Balsamifera
1
Populus Tremuloides
1
Salicaceae: Dicotyledones
1
Substrate Leaching
1
Toxic
1
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